Project Description
Control Relay for Train
As a positive pole-position self-holding relay called WR on the relay wiring diagram, used to apply AC power to the motor and determine the direction of switching.
Control Relay for Train
Control Relay for Train
Specification
Category | Rating |
---|---|
Coil Resistance | 200Ω ±5% |
Contact Resistance | 0.05Ω |
Minimum Movement Current | 72~96㎃ |
Contact Pressure | Motor :70g or more, Indication Circuit: 50g or more |
Contact Interval | The Interval between the fixed and movable site – 1.5mm or more Interval between other contact – 0.8mm or more |
Insulation Resistance | DC 500V 10㏁or more |
Dielectric Strength | AC 1,000V 10㎃ for 1 min. |
Size(mm) | (W)90*(L)150*(H)156 |